The features of line are as follows&colon; Screw with compression ratio especially for PP&sol;PET&comma; gradually changing diameter and deeper thread groove at the melting part&semi; Gearbox with hardened gears&semi; Die can be precisely adjusted to ensure stable production and smooth surface of straps&semi; Stainless steel cooling trough with four thermo treatment processes displaces the traditional one&semi; Haul off rollers with bigger size ensure the quality of products&semi; New rolling technology overcomes the shortcomings of traditional rolling machine like high gradient and bending delection&semi; Laser embossing roller makes clear and even patterns&period;

PET packing strap is widely used&comma; replaced for steel strap for packing application internationally&comma; because of its good tensile strength&comma; flexible&comma; low prolongation rate&comma; good performance of high temperature resistant&comma; non-rustiness&comma; and low use-cost&comma; etc&comma; it is used in steel&comma; construction material&comma; chemical fiber&comma; paper making&comma; tobacco&comma; agriculture&comma; election&comma; etc&period;

Characteristic of our PET packing strap machine&colon;1&period; The raw material treatment is by our CSG serious dehumidify and dryness system&comma; it ensures the humidity in raw material less than 80PPM&period;2&period; Closed circulation feeding system prevent the material from exposure on air to keep the dryness of raw material&period;3&period; The screw is specially designed for PET application&comma; it consists of separate and mixing part to keep the even plastication&comma; also by fixed material feeding system&comma; the extrusion is stable&comma; which ensures the good dimension of PET strap&period;4&period; The machine can produce 1&sol;2&sol;4 strap at the same time&period;5&period; The mould is specially designed&comma; equipped with two-stage filter&period;6&period; Constant temperature heating device provide even cooling environment for PET strap to raise the tensile strength performance&period;7&period; Anneal treatment for finished PET strap to remove the part remaining stress to keep good shape8&period; The winder is double disk type with easy operation and coil changing&period;